16020414155 has 8 divisors (see below), whose sum is σ = 19237128912. Its totient is φ = 12807910048.

The previous prime is 16020414133. The next prime is 16020414209. The reversal of 16020414155 is 55141402061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16020414155 - 2¹² = 16020410059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1044284 + ... + 1059513.

It is an arithmetic number, because the mean of its divisors is an integer number (2404641114).

Almost surely, 2^16020414155 is an apocalyptic number.

16020414155 is a deficient number, since it is larger than the sum of its proper divisors (3216714757).

16020414155 is a wasteful number, since it uses less digits than its factorization.

16020414155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2105325.

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 16020414155 in words is "sixteen billion, twenty million, four hundred fourteen thousand, one hundred fifty-five".